ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Back

Biosphere Fiber

Also known as: Guar gum, Locust bean gum, Citrus pectin, Oat fiber, Beta-glucan, Soluble and insoluble dietary fibers, Biosphere Fiber

Overview

Biosphere Fiber is a proprietary blend of dietary fibers primarily composed of guar gum, locust bean gum, citrus pectin, oat fiber, and beta-glucan. These fibers are derived from various plant sources and are known for their non-digestible carbohydrate content. Soluble fibers like those in Biosphere Fiber can form a gel-like substance in the digestive system, which may help to improve digestive health, lower cholesterol, and manage blood glucose levels. While research on dietary fibers is extensive, specific studies on the unique formulation of Biosphere Fiber are limited. Overall, the use of dietary fibers is supported by strong evidence for their health benefits, although the proprietary blend requires further independent verification to fully understand its effects.

Benefits

Supplementing with soluble fibers such as those in Biosphere Fiber has demonstrated several health benefits. Evidence suggests that these fibers can significantly reduce total cholesterol, LDL cholesterol, and triglyceride levels, with studies indicating a mean difference in body weight reduction of -1.02 kg. Additionally, soluble fibers support weight loss strategies, particularly in overweight and obese populations, and may assist in managing blood glucose levels and improving insulin sensitivity for individuals with type 2 diabetes. These benefits may be experienced within several weeks to months of consistent use, reflecting the importance of incorporating fiber into a balanced diet.

How it works

Biosphere Fiber's soluble components function primarily by forming a gel-like matrix in the stomach, which slows gastric emptying and nutrient absorption. This action reduces the absorption of cholesterol and glucose, thereby lowering their levels in the blood. The fibers also interact with the gastrointestinal system and metabolic pathways, leading to beneficial outcomes in lipid and glucose metabolism. Additionally, while these fibers are not fully absorbed in the small intestine, they are fermented by gut microbiota, which can contribute to overall gut health.

Side effects

Biosphere Fiber is generally regarded as safe when consumed appropriately. However, common side effects (occurring in more than 5% of users) may include gastrointestinal discomfort, bloating, and gas. Less frequently, some individuals may experience abdominal cramps (1-5%). Allergic reactions are rare (less than 1%). It's important to be cautious of potential drug interactions that may affect the absorption of specific medications. Those with severe gastrointestinal disorders should consult a healthcare provider before starting. Pregnant or breastfeeding individuals are advised to seek professional guidance prior to supplementation.

Dosage

The recommended dosage for Biosphere Fiber typically starts at 2 grams per day, with an optimal range between 2-4 grams daily for achieving health benefits associated with soluble fiber. There is no universally established maximum safe dose, but higher amounts may lead to gastrointestinal discomfort. For best results and to minimize side effects, it is advisable to take the fiber with meals. The powdered form of Biosphere Fiber can enhance convenience and ease of use, and it’s essential to maintain adequate hydration to assist the fiber's movement through the digestive tract.

FAQs

How should I start taking Biosphere Fiber?

Start with a low dose of around 2 grams per day and gradually increase to minimize gastrointestinal side effects.

Is Biosphere Fiber safe for everyone?

While generally safe, it is recommended to consult a healthcare provider if you experience severe side effects or if you have preexisting health conditions.

When is the best time to take Biosphere Fiber?

For optimal results, take Biosphere Fiber with meals to reduce the likelihood of gastrointestinal discomfort.

What results can I expect from using Biosphere Fiber?

Improvements in cholesterol levels and weight management may be observed within a few weeks to months of consistent use.

Can Biosphere Fiber help with weight loss?

Yes, soluble fiber has demonstrated efficacy in supporting weight loss, particularly in overweight and obese individuals.

Research Sources

  • https://pubmed.ncbi.nlm.nih.gov/29566200/ – A systematic review and meta-analysis involving 1428 participants demonstrated that soluble fiber supplementation significantly reduces body weight after at least 12 weeks of intervention.
  • https://pubmed.ncbi.nlm.nih.gov/38011755/ – This comprehensive review of 64 studies involving over 3.5 million participants found that higher dietary fiber intake is associated with reduced all-cause mortality, supporting the health benefits of fiber.
  • https://www.mdpi.com/2072-6643/14/13/2627 – The study summarizes evidence that soluble fiber can effectively reduce cholesterol and glucose levels, although it does not present original research results.
  • https://pcosnutritionistalyssa.com/unicity-balance-review/ – A review discussing various fiber formulations, including portions of research highlighting their effects on health, though specifics on randomized trials are sparse.
  • https://www.mdpi.com/2072-6643/15/14/3114 – This article provides an overview of dietary fibers and their role in modulating glucose and cholesterol metabolism, reiterating their benefits in digestive health.